Kent State University

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19932026

most citedExperimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions

3.4k citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2018 · nucl-exShow all

20 papers · 2 filters

nucl-ex2018★ 111 cited

Centrality and transverse momentum dependence of $D^{0}$ -meson production at mid-rapidity in Au+Au collisions at $s_{NN} = 200 GeV$

STAR Collaboration, J. Adam, L. Adamczyk +347

We report a new measurement of $D^{0}$ -meson production at mid-rapidity ( $∣ y ∣$ \, $<$ \,1) in Au+Au collisions at $s_{NN} = 200 GeV$ utilizing the Heavy Flavor Tracke…

nucl-ex2018★ 21 cited

Experimental study of the $γ p \to K^{0} Σ^{+}$ , $γ n \to K^{0} Λ$ , and $γ n \to K^{0} Σ^{0}$ reactions at the Mainz Microtron

C. S. Akondi, K. Bantawa, D. M. Manley +78

This work measured $d σ / d Ω$ for neutral kaon photoproduction reactions from threshold up to a c.m.\ energy of 1855MeV, focussing specifically on the $γ p \to K^{0} Σ^{+}$ , $γn\righ…

nucl-ex2018★ 32 cited

Updated determination of $N^{*}$ resonance parameters using a unitary, multichannel formalism

B C Hunt, D M Manley

Results are presented for an updated multichannel energy-dependent partial-wave analysis of $π N$ scattering. Our earlier work incorporated single-energy amplitudes for $πN \rightar…

nucl-ex2018★ 5 cited

Measurements of Dielectron Production in Au $+$ Au Collisions at $s_{N N}$ = 27, 39, and 62.4 GeV from the STAR Experiment

STAR Collaboration, J. Adam, L. Adamczyk +350

We report systematic measurements of dielectron ( $e^{\pm} e^{\pm}$ ) invariant-mass $M_{ee}$ spectra at mid-rapidity in Au+Au collisions at $s_{N N}$ = 27, 39, and 62.4 GeV tak…

nucl-ex2018★ 9 cited

First measurement of helicity-dependent cross sections in pi0-eta photoproduction from quasi-free nucleons

A. Käser, M. Dieterle, L. Witthauer +80

The helicity-dependent cross sections for the photoproduction of $π^{0} η$ pairs have been measured for the first time. The experiment was performed at the tagged photon facility of t…

nucl-ex2018★ 38 cited

First Measurement of the Ar $(e, e^{'}) X$ Cross Section at Jefferson Lab

H. Dai, M. Murphy, V. Pandey +55

The success of the ambitious programs of both long- and short-baseline neutrino-oscillation experiments employing liquid-argon time-projection chambers will greatly rely on the pre…

nucl-ex2018★ 20 cited

Deuteron photodisintegration by polarized photons in the region of the $d^{*} (2380)$

M. Bashkanov, S. Kay, D. P. Watts +70

We report the first large-acceptance measurement of the beam-spin asymmetry for deuteron photodisintegration ( $γ d \to p n$ ) in the photon energy range $400 < E_{γ} < 630$ ~MeV. The mea…

nucl-ex2018★ 152 cited

Antinuclei in Heavy-Ion Collisions

Jinhui Chen, Declan Keane, Yugang Ma +2

We review progress in the study of antinuclei, starting from Dirac's equation and the discovery of the positron in cosmic-ray events. The development of proton accelerators led to…

nucl-ex2018★ 22 cited

High-resolution hypernuclear spectroscopy at Jefferson Lab, Hall A

Jefferson Lab Hall A Collaboration, F. Garibaldi, A. Acha +97

The experiment E94-107 in Hall A at Jefferson Lab started a systematic study of high resolution hypernuclear spectroscopy in the 0p-shell region of nuclei such as the hypernuclei p…

nucl-ex2018★ 7 cited

Recent results for STAR $s_{N N} = 4.9$ GeV Al+Au and $s_{N N} = 4.5$ GeV Au+Au Fixed-Target Collisions

Yang Wu

We present recent results from Al(beam)+Au(target) collisions at $s_{N N} = 4.9$ GeV and Au+Au collisions at $s_{N N} = 4.5$ \kern 0.16667em GeV from the STAR fixed-target (…

nucl-ex2018★ 6 cited

Measurements of directed and elliptic flow for $D^{0}$ and $D^{0}$ mesons using the STAR detector at RHIC

Subhash Singha

We report on the first evidence for a non-zero rapidity-odd directed flow ( $v_{1}$ ) for $D^{0}$ and $D^{0}$ mesons in 10-80\% centrality Au+Au collisions at $\sqrt{s_{\r…

nucl-ex2018★ 12 cited

Photoproduction of {\boldmath{ $π^{0}$ }} Mesons off Protons and Neutrons in the Second and Third Nucleon Resonance Region

M. Dieterle, D. Werthmüller, S. Abt +81

Photoproduction of mesons off quasi-free nucleons bound in the deuteron allows to study the electromagnetic excitation spectrum of the neutron and the isospin structure of the exci…

nucl-ex2018★ 13 cited

Beam energy dependence of rapidity-even dipolar flow in Au+Au collisions

STAR Collaboration, J. Adam, L. Adamczyk +341

New measurements of directed flow for charged hadrons, characterized by the Fourier coefficient \vone, are presented for transverse momenta $p_{T}$ , and centrality intervals…

nucl-ex2018★ 6 cited

Dispersive Corrections to the Born Approximation in Elastic Electron-Nucleus Scattering in the Intermediate Energy Regime

P. Gueye, A. A. Kabir J. Glister, B. W. Lee +89

Measurements of elastic electron scattering data within the past decade have highlighted two-photon exchange contributions as a necessary ingredient in theoretical calculations to…

nucl-ex2018★ 352 cited

Global polarization of $Λ$ hyperons in Au+Au collisions at $s_{_{N N}}$ = 200 GeV

J. Adam, L. Adamczyk, J. R. Adams +340

Global polarization of $Λ$ hyperons has been measured to be of the order of a few tenths of a percent in Au+Au collisions at $s_{_{N N}}$ = 200 GeV, with no significant diffe…

nucl-ex2018★ 8 cited

Measurement of double-polarization asymmetries in the quasi-elastic $^{3} He (e, e^{'} p)$ process

M. Mihovilovič, G. Jin, E. Long +99

We report on a precise measurement of double-polarization asymmetries in electron-induced breakup of $^{3} He$ proceeding to $pd$ and $ppn$ final states, pe…

nucl-ex2018★ 15 cited

Partial-Wave Analysis of $γ p \to K^{+} Λ$ using a multichannel framework

B. C. Hunt, D. M. Manley

Results from a partial-wave analysis of the reaction $γ p \to K^{+} Λ$ are presented. The reaction is dominated by the $S_{11} (1650)$ and $P_{13} (1720)$ resonances at low ener…

nucl-ex2018★ 7 cited

Partial-wave analyses of $γ p \to η p$ \ and $γ n \to η n$ using a multichannel framework

B. C. Hunt, D. M. Manley

This paper presents results from partial-wave analyses of the photoproduction reactions $γ p \to η p$ and $γ n \to η n$ . World data for the observables \DSG, $Σ$ , $T$ ,…

nucl-ex2018★ 39 cited

First Measurement of the Ti $(e, e^{'}) X$ Cross Section at Jefferson Lab

H. Dai, M. Murphy, V. Pandey +54

To probe CP violation in the leptonic sector using GeV energy neutrino beams in current and future experiments using argon detectors, precise models of the complex underlying neutr…

nucl-ex2018★ 21 cited

Study of the $γ p \to π^{0} η p$ reaction with the A2 setup at MAMI

V. Sokhoyan, S. Prakhov, A. Fix +99

The data available from the A2 Collaboration at MAMI were analyzed to select the $γ p \to π^{0} η p$ reaction on an event-by-event basis, which allows for partial-wave analyses of three-…

Centrality and transverse momentum dependence of D0-meson production at mid-rapidity in Au+Au collisions at sNN​​=200GeV

Experimental study of the γp→K0Σ+, γn→K0Λ, and γn→K0Σ0 reactions at the Mainz Microtron

Updated determination of N∗ resonance parameters using a unitary, multichannel formalism

Measurements of Dielectron Production in Au+Au Collisions at sNN​​= 27, 39, and 62.4 GeV from the STAR Experiment

First measurement of helicity-dependent cross sections in pi0-eta photoproduction from quasi-free nucleons

First Measurement of the Ar(e,e′)X Cross Section at Jefferson Lab

Deuteron photodisintegration by polarized photons in the region of the d∗(2380)

Antinuclei in Heavy-Ion Collisions

High-resolution hypernuclear spectroscopy at Jefferson Lab, Hall A

Recent results for STAR sNN​​=4.9 GeV Al+Au and sNN​​=4.5 GeV Au+Au Fixed-Target Collisions

Measurements of directed and elliptic flow for D0 and D0 mesons using the STAR detector at RHIC

Photoproduction of {\boldmath{π0}} Mesons off Protons and Neutrons in the Second and Third Nucleon Resonance Region